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Author SHA1 Message Date
e1b317d9a7 Simplified pointers 2020-08-06 19:43:11 +02:00
6 changed files with 26 additions and 41 deletions

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@ -1,16 +1,10 @@
#ifndef _acl_array_h
#define _acl_array_h
#include <stddef.h>
#define acl_arraylist_len_d size_t acl_arraylist_len(void *arraylist)
acl_arraylist_len_d;
#define acl_arraylist_free_d void acl_arraylist_free(void *arraylist)
acl_arraylist_free_d;
#define acl_arraylist_remove_d void* acl_arraylist_remove(void *arraylist_void, size_t index)
acl_arraylist_remove_d;
#define acl_arraylist_create_d void* acl_arraylist_create(size_t array_size, size_t sizeof_one_element)
acl_arraylist_create_d;
#define acl_arraylist_append_d void* acl_arraylist_append(void *arraylist_void, void *element)
acl_arraylist_append_d;
#define acl_arraylist_append_ptr_d void* acl_arraylist_append_ptr(void *arraylist_void, void **append_element)
acl_arraylist_append_ptr_d;
size_t acl_arraylist_len(void *arraylist);
void acl_arraylist_free(void *arraylist);
void* acl_arraylist_remove(void *arraylist_void, size_t index);
void* acl_arraylist_create(size_t array_size, size_t sizeof_one_element);
void* acl_arraylist_append(void *arraylist_void, void *element_void);
void* acl_arraylist_append_ptr(void *arraylist_void, void **append_element);
#endif

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@ -1,6 +1,5 @@
#ifndef _acl_file_h
#define _acl_file_h
#include <stdbool.h>
#define acl_ReadTextFile_d char* acl_ReadTextFile(const char *filePath, bool *sucess)
acl_ReadTextFile_d;
char* acl_ReadTextFile(const char *filePath, bool *sucess);
#endif

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@ -10,8 +10,6 @@ union acl_hashmap_meta {
};
};
/* set keySize to NULL for a dynamic keySize */
#define acl_hashmap_create_d union acl_hashmap_meta* acl_hashmap_create(size_t bucketCount, size_t sizeOneElement, size_t keySize)
acl_hashmap_create_d;
#define acl_hashmap_put_d void acl_hashmap_put(union acl_hashmap_meta *hashmap_meta, void *key, void *element)
acl_hashmap_put_d;
union acl_hashmap_meta* acl_hashmap_create(size_t bucketCount, size_t sizeOneElement, size_t keySize);
void acl_hashmap_put(union acl_hashmap_meta *hashmap_meta, void *key, void *element);
#endif

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@ -17,7 +17,7 @@ union arraylist_meta {
};
};
acl_arraylist_create_d {
void* acl_arraylist_create(size_t array_size, size_t sizeof_one_element) {
union arraylist_meta *arraylist_new = malloc(array_size * sizeof_one_element + sizeof*arraylist_new);
if(arraylist_new == NULL) return NULL;
arraylist_new->len = array_size;
@ -26,16 +26,15 @@ acl_arraylist_create_d {
return arraylist_new+1;
}
acl_arraylist_append_d {
void *append_pointer;
void **element_append = &append_pointer;
union arraylist_meta *arraylist = acl_arraylist_append_ptr(arraylist_void, element_append);
void* acl_arraylist_append(void *arraylist_void, void *element) {
void *element_append;
union arraylist_meta *arraylist = acl_arraylist_append_ptr(arraylist_void, &element_append);
if(arraylist == NULL) return NULL;
--arraylist;
memcpy(*element_append, element, arraylist->sizeof_one_element);
memcpy(element_append, element, arraylist->sizeof_one_element);
return arraylist + 1;
}
acl_arraylist_append_ptr_d {
void* acl_arraylist_append_ptr(void *arraylist_void, void **append_element) {
union arraylist_meta *arraylist = arraylist_void;
--arraylist;
if(arraylist->len == arraylist->cap) {
@ -49,11 +48,11 @@ acl_arraylist_append_ptr_d {
return arraylist + 1;
}
acl_arraylist_free_d {
void acl_arraylist_free(void *arraylist) {
free((union arraylist_meta*)arraylist-1);
}
acl_arraylist_remove_d {
void* acl_arraylist_remove(void *arraylist_void, size_t index) {
union arraylist_meta *arraylist = (union arraylist_meta*)arraylist_void - 1;
char *arraylist_char = arraylist_void;
if(index != arraylist->len - 1) {
@ -67,6 +66,6 @@ acl_arraylist_remove_d {
return arraylist;
}
acl_arraylist_len_d {
size_t acl_arraylist_len(void *arraylist) {
return ((union arraylist_meta*)arraylist - 1)->len;
}

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@ -1,8 +1,7 @@
#include <stdio.h>
#include <acl/file.h>
#include <stdbool.h>
#include <stdlib.h>
acl_ReadTextFile_d {
char* acl_ReadTextFile(const char *filePath, bool *sucess){
FILE *fp = fopen(filePath, "rb");
size_t lSize;
char *buffer;

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@ -53,25 +53,21 @@ size_t acl_hash(void *data, size_t dataSize, size_t bucketBits) {
}
}
acl_hashmap_create_d {
union acl_hashmap_meta* acl_hashmap_create(size_t bucketCount, size_t sizeOneElement, size_t keySize) {
union acl_hashmap_meta *hashmap_meta = malloc(sizeof *hashmap_meta + bucketCount * sizeof(void*));
hashmap_meta->bucketCount = bucketCount;
hashmap_meta->sizeOneElement = sizeOneElement;
hashmap_meta->keyBits = log2(keySize);
void **hashmap_buckets = (void**)(hashmap_meta + 1);
for(size_t i = 0; i < bucketCount; ++i) {
hashmap_buckets[i] = acl_arraylist_create(0, sizeOneElement + sizeof(size_t));
if(hashmap_buckets[i] == NULL) {
for(size_t j = 0; j < i; ++j) {
acl_arraylist_free(hashmap_buckets[j]);
}
return NULL;
}
for(size_t i; i < bucketCount; ++i) {
hashmap_buckets[i] = acl_arraylist_create(0, sizeOneElement);
}
return hashmap_meta;
}
acl_hashmap_put_d {
void acl_hashmap_put(union acl_hashmap_meta *hashmap_meta, void *key, void *element) {
void **hashmap_buckets = (void**)(hashmap_meta + 1);
}
int main() {
}